发明名称 |
BYGGEMODUL. |
摘要 |
A structural module formed by expanding a bundle of struts joined by hubs is locked in expanded condition by joining two components of a split hub assembly. The module may be two-dimensional or three-dimensional and plural modules may be combined to form a composite. |
申请公布号 |
NO161277(B) |
申请公布日期 |
1989.04.17 |
申请号 |
NO19830004748 |
申请日期 |
1983.12.21 |
申请人 |
ZEIGLER, THEODORE RICHARD |
发明人 |
ZEIGLER, THEODORE RICHARD |
分类号 |
E04B1/344;E04H15/34;(IPC1-7):E04B1/344 |
主分类号 |
E04B1/344 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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